package lab02.test36;

public class Test {
    public static void main(String[] args) {

        Student[] students=new  Student[5];

        students[0]=new UnderGraduate();
        students[0].name="张三";
        students[0].type="本科生";
        students[0].scores[0]=90;
        students[0].scores[1]=95;
        students[0].scores[2]=100;

        students[1]=new UnderGraduate();
        students[1].name="李四";
        students[1].type="本科生";
        students[1].scores[0]=80;
        students[1].scores[1]=85;
        students[1].scores[2]=90;

        students[2]=new PostGraduate();
        students[2].name="王五";
        students[2].type="研究生";
        students[2].scores[0]=82;
        students[2].scores[1]=85;
        students[2].scores[2]=88;

        students[3]=new UnderGraduate();
        students[3].name="赵六";
        students[3].type="本科生";
        students[3].scores[0]=90;
        students[3].scores[1]=95;
        students[3].scores[2]=100;

        students[4]=new PostGraduate();
        students[4].name="陈七";
        students[4].type="研究生";
        students[4].scores[0]=90;
        students[4].scores[1]=95;
        students[4].scores[2]=100;

        System.out.println("姓名  类别  成绩等级");
        for (int i=0; i<5; i++){
            System.out.println(students[i].name+"  "+students[i].type+" " +
                    "   "+students[i].calGrade());
        }
    }
}

